            <% content_for :navbar do -%>
            <div class="box">
                <img class="map" align="absmiddle" alt="You are here" src="/images/map.png"/>
                当前位置 
                » <%= link_to "您这儿", :controller =>'browse', :action => 'index' %>
                » 意见列表
            </div>
            <% end -%>
            <div class="box">
                <%= error_message_on "comment", "content" %>
                <% form_tag comments_path do -%>
                    <%= render :partial => 'form' %>
                <% end -%>
            </div>
            <div class="box">
                <%= render :partial=>'comments', :object => @comments%>
            </div>
